KANO, Nigeria (Reuters) - A court case brought by Nigeria against Pfizer resumes on Wednesday with the U.S. drug maker saying it answered a call for help to save the lives of African children during a meningitis epidemic.Nigeria alleges Pfizer deceived patients and caused the death of 11 children in 1996 when it performed clinical trials for a new drug. With the northern state of Kano, it is suing the company for $8.5 billion.
